Specification Brand : PATIKIL BulletPoint1 : Size: Color: Yellow; Shaft Diameter: 12mm / 0.47 inch; Roller Diameter: 50mm / 2 inch; Diameter of rubber-containing rollers: 60mm / 2.4 inch; Roller Length: 500mm / 19.69 inch; Total Length: 540mm / 21.26 inch BulletPoint2 : Advantage: Roller surfaces are made of stainless steel as well as zinc-plated end caps, and the shaft core is made of carbon steel, which is capable of withstanding high loads and stresses, waterproof, smooth, and durable. BulletPoint3 : Application: The Polyurethane Coated Conveyor Rollers are cylindrical-shaped bars that run along and underneath a conveyor belt. They are normally used in assembly lines, warehouses, and manufacturing facilities to transport goods. BulletPoint4 : Instruction: The rollers are fitted into a frame, which is inclined slightly. They reduce the risk of goods being damaged and also withstand heavy loads. BulletPoint5 : Note: The roller tube surface is stainless steel, and the core is carbon steel, in high-temperature heating core will become black, which is a normal phenomenon, but does not affect the use. Color : Yellow ExternallyAssignedProductIdentifier : 7544329950972 ItemName : PATIKIL Polyurethane Coated Conveyor Roller 2.4" Diameter 20" Length, Stainless Steel Transmission Replacement Part Galvanized End, Yellow ItemPackageDimensions_Height : 8.5 centimeters ItemPackageDimensions_Length : 59 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : conveyor-wheels Manufacturer : PATIKIL Material : Stainless Steel ModelNumber : modern PartNumber : pta240430tt002276eu ProductDescription : The Polyurethane Coated Conveyor Rollers are cylindrical-shaped bars that run along and underneath a conveyor belt.Normally used in assembly lines, warehouses, and manufacturing facilities to transport goods. Specifications Color: Yellow Material: The tube surface is Stainless Steel, Axis is Carbon Steel Shaft Diameter: 12mm / 0.47 inch Roller Diameter: 50mm / 2 inch Diameter of rubber-containing rollers: 60mm / 2.4 inch Roller Length: 500mm / 19.69 inch Packing List: Polyurethane Coated Conveyor Roller x 1 Advantage Roller surfaces are made of stainless steel as well as zinc-plated end caps, and the shaft core is made of carbon steel, which is capable of withstanding high loads and stresses, waterproof, smooth, and durable.